INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '2cff9ecb5e49b6a4cdb68110196a2c4b8e572ab08cfb860cfb91acd22269e443', 
    'yb63yTlNKNEVsGkV5cY+51JNxLH5VQjVJygrQdPkzdE=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00036

Result

int(1)